根据主表ID去筛子表信息
var rsm = new Ext.grid.CheckboxSelectionModel({
singleSelect : false,
listeners : {
rowselect : function(sm, row, rec) {
var con=[{field: 'bdCrmMaterial',
relation: '=',
value: rec.get('trma_Id'),
javaClass: 'net.uni.util.Condition',
type: 'and'}];
dataInfoGrid.updateCondition(con);
}
}
});